Most popular performance repositories and open source projects

gin

Gin is a HTTP web framework written in Go (Golang). It features a Mart...

8121   80501   80501  

netdata

Real-time performance monitoring, done right! https://www.netdata.clou...

5578   63624   63624  

marktext

📝A simple and elegant markdown editor, available for Linux, macOS and...

3585   48726   48726  

fiber

⚡️ Express inspired web framework written in Go

1737   35411   35411  

solid

A declarative, efficient, and flexible JavaScript library for building...

775   28245   28245  

fastify

Fast and low overhead web framework, for Node.js

2055   27729   27729  

k6

A modern load testing tool, using Go and JavaScript - https://k6.io

1304   26820   26820  

react-virtualized

React components for efficiently rendering large lists and tabular dat...

3066   26625   26625  

sharp

High performance Node.js image processing, the fastest module to resiz...

1249   25596   25596  

iris

The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fa...

2472   25394   25394  

locust

Write scalable load tests in plain Python 🚗💨

2720   21671   21671  

ava

Node.js test runner that lets you develop with confidence 🚀

1479   20414   20414  

DoKit

一款面向泛前端产品研发全生命周期的效率平台。

3044   19538   19538  

handsontable

JavaScript data grid with a spreadsheet look & feel. Works with React,...

2810   17214   17214  

lazysizes

High performance and SEO friendly lazy loader for images (responsive a...

1780   16941   16941  

fmt

A modern formatting library

2002   16532   16532  

inferno

:fire: An extremely fast, React-like JavaScript library for building m...

634   16110   16110  

Front-End-Performance-Checklist

🎮 The only Front-End Performance Checklist that runs faster than the...

1163   15887   15887  

nginx-admins-handbook

How to improve NGINX performance, security, and other important things...

1056   13110   13110  

pinpoint

APM, (Application Performance Management) tool for large-scale distrib...

3705   12689   12689  

why-did-you-render

why-did-you-render by Welldone Software monkey patches React to notify...

205   11715   11715  

partytown

Relocate resource intensive third-party scripts off of the main thread...

356   11554   11554  

quicklink

⚡️Faster subsequent page-loads by prefetching in-viewport links durin...

412   11080   11080  

go-perfbook

Thoughts on Go performance optimization

585   10285   10285  

tvm

Open deep learning compiler stack for cpu, gpu and specialized acceler...

3097   9974   9974  

Nuitka

Nuitka is a Python compiler written in Python. It's fully compatible...

494   9228   9228  

BenchmarkDotNet

Powerful .NET library for benchmarking

889   9135   9135  

immudb

immudb - immutable database based on zero trust, SQL/Key-Value/Documen...

345   8691   8691  

systeminformer

A free, powerful, multi-purpose tool that helps you monitor system res...

1197   8686   8686  

jmeter

Apache JMeter open-source load testing tool for analyzing and measurin...

2148   8607   8607  

webdriverio

Next-gen browser and mobile automation test framework for Node.js

2324   8164   8164  

cython

The most widely used Python to C compiler

1404   8056   8056  

pyroscope

Continuous Profiling Platform. Debug performance issues down to a sing...

449   8042   8042  

uPlot

📈 A small, fast chart for time series, lines, areas, ohlc & bars

345   7927   7927  

bundlephobia

🏋️ Find out the cost of adding a new frontend dependency to your proje...

238   7864   7864  

Atlas

🚀 An open and transparent modification to Windows, designed to optimi...

350   7760   7760  

lozad.js

🔥 Highly performant, light ~1kb and configurable lazy loader in pure...

472   7279   7279  

Cider

🎵 Source code for Cider 1

352   7194   7194  

Clusterize.js

Tiny vanilla JS plugin to display large data sets easily

435   7116   7116  

guess

🔮 Libraries & tools for enabling Machine Learning driven user-experie...

203   7073   7073  

web-frameworks

Which is the fastest web framework?

691   7036   7036  

FrameworkBenchmarks

Source for the TechEmpower Framework Benchmarks project

1877   7013   7013  

AndroidPerformanceMonitor

A transparent ui-block detection library for Android. (known as BlockC...

1022   6550   6550  

bigcache

Efficient cache for gigabytes of data written in Go.

539   6438   6438  

pprof

pprof is a tool for visualization and analysis of profiling data

556   6393   6393  

Entitas

Entitas is a super fast Entity Component System (ECS) Framework specif...

1079   6377   6377  

bombardier

Fast cross-platform HTTP benchmarking tool written in Go

321   6219   6219  

EntityComponentSystemSamples

1354   5881   5881  

ristretto

A high performance memory-bound Go cache

386   5866   5866  

virtual

🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, S...

325   5835   5835